Ashirogi, Eiji and Iwase are 20-22 years old, Fukuda and Aoki 23-26, Hiramaru 27-30, Nakai 33-38 (Can't remember), Shoyo and Shun should be 18-20, Nanamine 17 IIRC.
With those characters the average is 23.444 years per author.
In the Bakuman-verse Dragon Ball, ONE PIECE, Naruto, BLEACH, TORIKO, To-Love Ru (Was), Kochikame have appeared in old JUMP covers and several mangas have been mentioned.. I don't remember which but Saint Seiya was hinted at when Eiji mentioned a manga about Chemicals.. I think enigma was mentioned too?
Counting the authors that are supposedly still in JUMP which IIRC are both Oda (36) and Akimoto (58) the average age goes a little higher, 27.727.
---------- Post added at 09:32 PM ---------- Previous post was at 09:09 PM ----------
LOL... Guys I just found out something while looking for an author that'd fill either Ashirogi's or Eiji's age and do you guys recall how I mentioned Rokudenashi BLUES's mangaka Masanori Morita was 18 when he got serialized, looking at wikipedia you can clearly see the
connection.
I am sure Ohba asked the WSJ staff if there have ever been a high-schooler serialized mangaka and that's what the staff came up with. Although Yabuki Kentaro got published at 18 too, and he was an assistant to Oabta, he might was well named the character Yabuki too lol.
Takeshi Obata himself won an award at age 16.
Seems like to get serialized in a young age you have to have pretty art since all these examples of mangakas being serialized/winning awards soon had pretty, pretty art, Obata and Morita in a more realistic way and Kentaro.. Well we all know what's Kentaro is drawing right now
